Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
April 16, 2025
Submitted
May 14, 2025
Operation
Air carrier
Aircraft
N293WN
Make and model
Boeing 7377H4
Aircraft serial
36612
Aircraft time
56,829 hours, 34,196 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

L/H VAPOR BARRIER CRACKED AT BS 663<[01] L/H VAPOR BARRIER CRACK AT BS663 WAS REPAIRED IAW SRM 51-70-04-2R-10.;[02] VERIFIED CORRECTIVE ACTION ITEM 1.

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